{"id":"CVE-2026-88804","revision":"a52189e313b841729f2b101da216b380","records":[{"revision":"a52189e313b841729f2b101da216b380","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-88804","aliases":[],"title":"Unauthenticated update of public UI settings leading to stored cross-site scripting in Rancher","description":"An unauthenticated update of public UI settings could be used by remote attackers to execute a stored cross-site scripting attack in the Rancher UI, in SUSE Rancher 2.15 before 2.15.2, 2.14 before 2.14.6, 2.13 before 2.13.10, 2.12 before 2.12.14 and 2.11 before 2.11.18.","state":0,"publishedAt":"2026-09-28T15:58:34.657+00:00","modifiedAt":"2026-09-28T18:02:56.882+00:00","affected":[{"ecosystem":"Vendor product","name":"Rancher","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"SUSE\",\n                    \"product\": \"Rancher\",\n                    \"packageName\": \"Rancher\",\n                    \"repo\": \"https://github.com/rancher/rancher/\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"2.15.0\",\n                            \"lessThan\": \"2.15.2\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"2.14.0\",\n                            \"lessThan\": \"2.14.6\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"2.13.0\",\n                            \"lessThan\": \"2.13.10\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"2.12.0\",\n                            \"lessThan\": \"2.12.14\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"2.11.0se\",\n                            \"lessThan\": \"2.11.18\",\n                            \"versionType\": \"semver\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unaffected\"\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H","score":9.6,"severity":"CRITICAL"}],"references":["https://github.com/rancher/rancher/security/advisories/GHSA-992f-xh8r-jg2f"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-88804","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-88804","identifiers":["CVE-2026-88804"]},"retained":false,"historicalAffected":[]}],"coverage":[]}